Trace number 305558

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FHS 1.0? (TO) 1200.1 1200.49

General information on the benchmark

Namerandom/LargeSize/3SAT/v4000/
unif-k3-r4.2-v4000-c16800-S1178874381-13.cnf
MD5SUM587d72078fb304e879726e3b68b5b5e2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.9234
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/305558-1172081323/instance-305558-1172081323.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node39/watcher-305558-1172081323 -o ROOT/results/node39/solver-305558-1172081323 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305558-1172081323/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305558-1172081323/instance-305558-1172081323.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 11298
/proc/meminfo: memFree=1783904/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=1932 CPUtime=0
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 259 0 0 0 0 0 0 0 18 0 1 0 228088235 1978368 243 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 483 247 126 302 0 178 0

[startup+0.106654 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 11298
/proc/meminfo: memFree=1783904/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=3012 CPUtime=0.1
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 563 0 0 0 10 0 0 0 18 0 1 0 228088235 3084288 547 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 753 547 140 302 0 448 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3012

[startup+0.514722 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 11298
/proc/meminfo: memFree=1783904/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=4272 CPUtime=0.5
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 874 0 0 0 50 0 0 0 22 0 1 0 228088235 4374528 858 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 1068 858 140 302 0 763 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4272

[startup+1.33486 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11299
/proc/meminfo: memFree=1779160/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=6588 CPUtime=1.33
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 1459 0 0 0 132 1 0 0 25 0 1 0 228088235 6746112 1443 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 1647 1443 140 302 0 1342 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6588

[startup+2.97114 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11299
/proc/meminfo: memFree=1776280/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=10384 CPUtime=2.96
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 2424 0 0 0 294 2 0 0 25 0 1 0 228088235 10633216 2408 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 2596 2408 140 302 0 2291 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 10384

[startup+6.2497 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11299
/proc/meminfo: memFree=1769432/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=16584 CPUtime=6.24
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 3970 0 0 0 620 4 0 0 25 0 1 0 228088235 16982016 3954 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 4146 3954 140 302 0 3841 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 16584

[startup+12.7038 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11299
/proc/meminfo: memFree=1759200/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=26308 CPUtime=12.69
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 6399 0 0 0 1261 8 0 0 25 0 1 0 228088235 26939392 6350 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 6577 6350 140 302 0 6272 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26308

[startup+25.506 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11299
/proc/meminfo: memFree=1744672/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=41312 CPUtime=25.49
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 10175 0 0 0 2533 16 0 0 25 0 1 0 228088235 42303488 10061 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 10328 10061 140 302 0 10023 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41312

[startup+51.1114 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11299
/proc/meminfo: memFree=1719904/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=65300 CPUtime=51.09
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 16227 0 0 0 5081 28 0 0 25 0 1 0 228088235 66867200 16113 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 16325 16113 140 302 0 16020 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 65300

[startup+102.32 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11299
/proc/meminfo: memFree=1685344/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=100364 CPUtime=102.28
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 25007 0 0 0 10184 44 0 0 25 0 1 0 228088235 102772736 24764 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 25091 24764 140 302 0 24786 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 100364

[startup+162.343 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11299
/proc/meminfo: memFree=1654880/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=130220 CPUtime=162.28
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 32510 0 0 0 16169 59 0 0 25 0 1 0 228088235 133345280 32267 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 32555 32267 140 302 0 32250 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 130220

[startup+222.364 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11299
/proc/meminfo: memFree=1629088/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=156896 CPUtime=222.28
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 39214 0 0 0 22156 72 0 0 25 0 1 0 228088235 160661504 38714 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 39224 38714 140 302 0 38919 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 156896

[startup+282.389 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11299
/proc/meminfo: memFree=1608544/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=177472 CPUtime=282.29
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 44378 0 0 0 28143 86 0 0 25 0 1 0 228088235 181731328 43878 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 44368 43878 140 302 0 44063 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 177472

[startup+342.409 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11299
/proc/meminfo: memFree=1585632/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=200300 CPUtime=342.29
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 50098 0 0 0 34131 98 0 0 25 0 1 0 228088235 205107200 49598 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 50075 49598 140 302 0 49770 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 200300

[startup+402.43 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11299
/proc/meminfo: memFree=1567264/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=218336 CPUtime=402.29
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 54620 0 0 0 40121 108 0 0 25 0 1 0 228088235 223576064 54120 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 54584 54120 140 302 0 54279 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 218336

[startup+462.449 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11299
/proc/meminfo: memFree=1551072/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=234600 CPUtime=462.28
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 58688 0 0 0 46107 121 0 0 25 0 1 0 228088235 240230400 58188 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 58650 58188 140 302 0 58345 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 234600

[startup+522.471 s]
/proc/loadavg: 1.05 0.99 0.98 2/65 11299
/proc/meminfo: memFree=1536032/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=249568 CPUtime=522.29
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 62450 0 0 0 52097 132 0 0 25 0 1 0 228088235 255557632 61950 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 62392 61950 140 302 0 62087 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 249568

[startup+582.492 s]
/proc/loadavg: 1.10 1.00 0.99 2/65 11299
/proc/meminfo: memFree=1522080/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=263336 CPUtime=582.29
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 65875 0 0 0 58089 140 0 0 25 0 1 0 228088235 269656064 65375 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 65834 65375 140 302 0 65529 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 263336

[startup+642.515 s]
/proc/loadavg: 1.03 1.00 0.99 2/65 11299
/proc/meminfo: memFree=1505120/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=280324 CPUtime=642.3
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 70136 0 0 0 64079 151 0 0 25 0 1 0 228088235 287051776 69636 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 70081 69636 140 302 0 69776 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 280324

[startup+702.532 s]
/proc/loadavg: 1.01 1.00 0.99 2/65 11299
/proc/meminfo: memFree=1488608/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=296700 CPUtime=702.3
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 74249 0 0 0 70068 162 0 0 25 0 1 0 228088235 303820800 73749 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 74175 73749 140 302 0 73870 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 296700

[startup+762.554 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11299
/proc/meminfo: memFree=1473312/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=314004 CPUtime=762.29
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 78597 0 0 0 76058 171 0 0 25 0 1 0 228088235 321540096 77584 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 78501 77584 140 302 0 78196 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 314004

[startup+822.579 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11299
/proc/meminfo: memFree=1459872/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=327296 CPUtime=822.31
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 81916 0 0 0 82048 183 0 0 25 0 1 0 228088235 335151104 80903 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 81824 80903 140 302 0 81519 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 327296

[startup+882.602 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11299
/proc/meminfo: memFree=1446688/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=340484 CPUtime=882.3
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 85198 0 0 0 88040 190 0 0 25 0 1 0 228088235 348655616 84185 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 85121 84185 140 302 0 84816 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 340484

[startup+942.62 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11299
/proc/meminfo: memFree=1435424/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=351748 CPUtime=942.3
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 88044 0 0 0 94031 199 0 0 25 0 1 0 228088235 360189952 87031 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 87937 87031 140 302 0 87632 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 351748

[startup+1002.64 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11299
/proc/meminfo: memFree=1423968/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=363248 CPUtime=1002.3
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 90911 0 0 0 100022 208 0 0 25 0 1 0 228088235 371965952 89898 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 90812 89898 140 302 0 90507 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 363248

[startup+1062.66 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11299
/proc/meminfo: memFree=1413216/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=374064 CPUtime=1062.31
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 93567 0 0 0 106015 216 0 0 25 0 1 0 228088235 383041536 92554 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 93516 92554 140 302 0 93211 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 374064

[startup+1122.68 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11299
/proc/meminfo: memFree=1403808/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=383584 CPUtime=1122.31
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 95957 0 0 0 112007 224 0 0 25 0 1 0 228088235 392790016 94944 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 95896 94944 140 302 0 95591 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 383584

[startup+1182.7 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11299
/proc/meminfo: memFree=1393312/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=394096 CPUtime=1182.31
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 98585 0 0 0 118000 231 0 0 25 0 1 0 228088235 403554304 97572 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 98524 97572 140 302 0 98219 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 394096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11299
/proc/meminfo: memFree=1390624/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=396668 CPUtime=1200.02
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 99201 0 0 0 119769 233 0 0 25 0 1 0 228088235 406188032 98188 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 99167 98188 140 302 0 98862 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 396668

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11299
/proc/meminfo: memFree=1390624/2055920 swapFree=4183764/4192956
[pid=11298] ppid=11296 vsize=396668 CPUtime=1200.02
/proc/11298/stat : 11298 (Spear-32) R 11296 11298 11082 0 -1 4194304 99201 0 0 0 119769 233 0 0 25 0 1 0 228088235 406188032 98188 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11298/statm: 99167 98188 140 302 0 98862 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 396668

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.1
CPU user time (s): 1197.7
CPU system time (s): 2.39864
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 396668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.7
system time used= 2.39864
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99201
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2039

runsolver used 0.908861 second user time and 2.31665 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Wed Feb 21 18:08:43 UTC 2007

IDJOB= 305558
IDBENCH= 20159
IDSOLVER= 131
FILE ID= node39/305558-1172081323

PBS_JOBID= 3892828

Free space on /tmp= 66558 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v4000/unif-k3-r4.2-v4000-c16800-S1178874381-13.cnf
COMMAND LINE= /tmp/evaluation/305558-1172081323/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305558-1172081323/instance-305558-1172081323.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-305558-1172081323 -o ROOT/results/node39/solver-305558-1172081323 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305558-1172081323/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305558-1172081323/instance-305558-1172081323.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  587d72078fb304e879726e3b68b5b5e2

RANDOM SEED= 291832123

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1784312 kB
Buffers:         36868 kB
Cached:         184544 kB
SwapCached:       3736 kB
Active:         119828 kB
Inactive:       111848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784312 kB
SwapTotal:     4192956 kB
SwapFree:      4183764 kB
Dirty:            1832 kB
Writeback:           0 kB
Mapped:          15504 kB
Slab:            26024 kB
Committed_AS:   613600 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66558 MiB

End job on node39 on Wed Feb 21 18:28:46 UTC 2007